Forum for users of TI c2000 family of microcontrollers.
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I am a new user of F2812 (and also in your forum) and I face problems with QEP
using simulink. I am trying to check through RTDX if my QEP input is right
before implementing any advanced control code.
Firstly, when QEP and PWM are in the same EV then the captured results are
inconsistent. Contrarily, in different EVs everything seems to work perfectly
Secondly, the encoder resolution is 10000 pulses per revolution, which means
that the QEP should be 20000, 40000 depending on the pulses counting mode
(rising, falling etc). However, the QEP peak value is unexpectedly of about
If someone knows sth about these issues (especially on the second), his
contribution will be valuable.
Thanks in advance!
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